The ConvertX Nephroureteral Stent System is used for temporary internal drainage in patients with severe ureteral obstructions. Its unique technology provides a less invasive option by eliminating the need for a second interventional procedure these patients undergo traditionally.

Learn More About ReSolve ConvertX® Nephroureteral Stent System


Eliminates the need for a second invasive procedure

One Procedure - Resolve ConvertX
Simplifies Treatment - Resolve ConvertX


Designed to reduce the procedural challenges for the patient


Fewer procedures means less radiation exposure for patients, MDs, and staff

Reduces Exposure - Resolve ConvertX

First Impressions of the ReSolve ConvertX

Simple Conversion in Office or at Bedside

Resolve ConvertX - Step 1 - Step-by-step stent conversion

Step 1 – Rotate stopcock to unlocked position

Resolve ConvertX - Step 2 - Step-by-step stent conversion

Step 2 – Unscrew cap and remove loop suture

Resolve ConvertX - Step 3 - Step-by-step stent conversion

Step 3 – Unscrew cap, pull release wire, and remove external drainage catheter


In addition to revolutionizing the patient experience, the ConvertX Stent System offers the following benefits:

  • Treat patients with one procedure, not two
  • Reduce cost, time, and risk (please see Note #2 below)
  • Intuitive stent conversion
  • Multiple stent configurations
  • Available with both plastic and flexible stiffening cannulas


Prevent migration of the ConvertX Stent System with one of the following innovative suture-free catheter securement devices:

  • The Revolution™ Catheter Securement Device leaves the insertion site visible for cleaning and monitoring. It includes a see-through cap for added protection when showering.
  • The StayFIX® Fixation Device is water resistant, allowing patients to shower without covering up the device. Its hydrocolloid material reduces skin irritation by absorbing fluid leaking from the insertion site.
Part Number Stent Length French Size Releasable Drainage Catheter Length
120081-10 10 8.3 20cm
120081-12 12 8.3 20cm
120081-14 14 8.3 20cm
100081-20 20 8.3 30cm
100081-22 22 8.3 30cm
100081-24 24 8.3 30cm
100081-26 26 8.3 30cm
100081-28 28 8.3 30cm
120010-10 10 10.3 20cm
120010-12 12 10.3 20cm
120010-14 14 10.3 20cm
100010-20 20 10.3 30cm
100010-22 22 10.3 30cm
100010-24 24 10.3 30cm
100010-26 26 10.3 30cm
100010-28 28 10.3 30cm


1 Data on file
2 Due to eliminating an interventional exchange procedure.